27450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1$

素因数の和:79

約数の個数: 36

約数和(自身を含む): 74958

約数和(自身を除く): 47508

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 150, 183, 225, 305, 366, 450, 549, 610, 915, 1098, 1525, 1830, 2745, 3050, 4575, 5490, 9150, 13725, 27450]

約数ペア:

[(1, 27450), (2, 13725), (3, 9150), (5, 5490), (6, 4575), (9, 3050), (10, 2745), (15, 1830), (18, 1525), (25, 1098), (30, 915), (45, 610), (50, 549), (61, 450), (75, 366), (90, 305), (122, 225), (150, 183)]